Now, it is true that it is agreeable or pleasant to contemplate the fulfilment of an interest; and that such anticipatory gratification in some measure accompanies all endeavor. But there is an absolute difference between such present pleasure and the prospect which evokes it. And it is that prospect or imagined state of fulfilment which is the object of endeavor, the good sought. It is also true that the _fulfilment_ of every interest is pleasant. But this means only that the interest is conscious of its fulfilment. In pleasure {18} and pain life records its gains and losses, and is guided to enhance the one or repair the other. Where in the scale of life pleasure and pain begin it is not now possible to say, but it is certain that they are present wherever interests engage in any sort of reciprocity. If one interest is to control or engage another it must be aware of it, and alive to its success or failure. Where life has reached the human stage of complexity, in which interests supervene upon interests, in which every interest is itself an object of interest, the consciousness of good and evil assumes a constantly increasing importance. Life is more watchful of itself, more keenly sensitive to the fortunes of all of its constituent parts. It is proper, therefore, to associate pleasure with goodness; and happiness, or a more constant and pervasive pleasure, with the higher forms of moral goodness. But pleasure and happiness are incidental to goodness; necessary, but not definitive of its general form and structure. In addition to goodness thus amplified there now enters into life at the moral stage a new element of value, the _rightness_ or _virtue_ of action which, though moved by some immediate desire, is at the same time controlled by a regard for a higher or more comprehensive interest. This is the distinguishing quality of all that wins moral approval: thrift and temperance; loyalty {19} and integrity; justice, unselfishness, and public spirit; humanity and piety. To the further discussion of these several virtues we shall have occasion shortly to return.